* Disclaimer: OveReview is reader-supported. We earn commissions from qualifying purchases
EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1 EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1 EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1 EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1 EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1 EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1 EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1

EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1

EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1 EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1 EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1 EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1 EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1 EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1 EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1
$ 154.99

Score By Feature

Based on 934 ratings
Energy efficiency
9.51
Easy to install
9.28
Noise level
9.32
Value for money
8.78

OveReview Final Score

How Our Score Is Calculated

Product Description

By entering your model number, you can make sure that this fits.
80 plus Gold certified, with 90% efficiency or higher under normal loads
To cut down on clutter and improve airflow, this unit is completely modular.
100% Japanese capacitors, LLC resonant circuit design DC DC converter design 3. 3V. 5V. Stability
For exceptional reliability and quiet operation, use a double ball bearing fan and the EVGA eco mode.

Questions & Answers

Is it possible to reuse the wires from an Evea G2 1300 watt?

A good rule to follow is to never use wires from different power supplies (even if they are from the same company). The reason for this is that the wiring on this model may be different from that of the previous model.

Is there a way to get replacement cables?

There are cables that can be replaced. They offer a wide range of lengths and types of cables.

I've only recently purchased a computer and am completely unfamiliar with the process. My graphics card is an ASUS RTX 2060. Is an 8-pin adapter included with this, or do I need to buy one separately?

The EVGA PSU includes a VGA cable with a GPU 8-pin connector.

If I have a evga rtx 3090 with a 10900k, do you think this power supply would work for me?

This is an excellent power supply unit. To aid in cable management, the unit is modular. If it's not doing much, there's no need for a fan, so everything is nice and quiet. Because I didn't want RGB lights, it'll be ideal for someone who doesn't want them. A ten-year warranty is unbeatable.

Selected User Reviews For EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1

After ten months of use, the device will be rendered inoperable
3/5

DO NOT BELIEVE IN WARRANTIES. So, I had this power supply for about ten months before it died. The warranty stipulates that I bear the cost of shipping for their faulty product, which is expected to last less than a year. They also only give you a refurbished one, so if you're like me and have a brand-new power supply, you're likely to get even lower quality. So they screw you with the $15 plus shipping fee, then screw you with a half-decent product. As a result of my experience with this brand, I am unable to recommend it.

Emerson Travis
Emerson Travis
| May 31, 2021
It's like you've got superpowers! This EVGA Supernova 850 Ga, 80 Plus Gold 850W was used to power my new Ryzen 9 3900x, Gforce 2080 super, ROG STRIX x570-A motherboard
5/5

This machine runs like a champ with an E motherboard, 32GB ram, and a rgb cpu liquid cooler in a nzxt 510 case! It's extremely quiet, and you'll only notice it when you turn on your computer for the first time. Aside from that, the computer is almost imperceptibly quiet.

Cooper Banks
Cooper Banks
| Sep 06, 2021
This PSU, the EVGA SuperNOVA 850, is impressive, and I've always preferred EVGA for PC parts because they're high-quality and dependable
5/5

That being said, I bought this to replace my old power supply so that I could use the new graphics card line. However, it is about the same size as my 650W PSU and has an Eco Mode feature for an 850W PSU. Advantages: br>br> br>* Selectable wires on a modular power supply (this was a game-changing feature). changer). ** Eco Mode** Fits into some of the tiniest cases (mine is a NZXT H510i)** Runs at a very low decibel level** * br>br>Contrary to popular belief, there are a number of disadvantages to using this product. br>* Because some of these wires are ridiculously long, it's likely that consumers would benefit from having additional cables in shorter lengths included. br>br>Aside from that, I was looking for an excuse to return this. I didn't want to spend an extra $100 to replace a perfectly good one, but I learned my lesson the hard way. If you're looking for mainstream components, especially GPUs, my advice is to go with Intel. Aim for a few hundred watts more than the recommended to allow for future upgrades (if needed) throughout your build.

Keith Cole
Keith Cole
| Oct 05, 2021
The cable wraps are included
3/5

At first, there were no problems. My computer has been restarting on its own for the past month. It's as if there's a power outage and then it comes back on.

Rowan Clay
Rowan Clay
| Aug 19, 2021
This PSU is OCP sensitive, and I used it to power an RTX 3090 and a Ryzen 7 5800x
3/5

When playing super graphically intensive games on ultra (RDR2), where the RTX 3090 was guzzling juice, the OCP would trip; however, when I undervolted my card, the OCP did not interfere with any games. br>The level of noise was truly non-existent. I'm not as sensitive to it as some people, so it's not a big deal for me. I switched between eco and normal mode, which seemed to work fine. br>Modularity is a wonderful thing. br>br>I contacted EVGA support, who replaced this PSU with a 1000w one, which fixed the problem. EVGA support gets high marks, but this PSU could use an update.

Oaklynn Turner
Oaklynn Turner
| Apr 26, 2021
Five months later, it's dead, the warranty hasn't been honored, but I'm not completely enraged
3/5

Most people would give this thing a one-star rating after five months of service, but I'm not one of them. In just a moment, I'll explain why. The Pros: br>br>The Pros: br>br>The Pros: br>b It's a nice little power supply with plenty of cables, and it came with everything I needed to set up a mid-range computer. range gaming setup is in the works. The materials were reasonably durable (until it exploded), and I had no issues with it. The disadvantages: br>br> It went off without warning. br>br>Now, the PSU didn't just go off without warning. What happened to me was that I had a Corsair H60 liquid cooler installed on my CPU, and it was severely shorted. Fortunately for me, that version of the cooler was powered directly from the power supply via SATA rather than from the motherboard. br>br>When the cooler shorted, it traveled along the circuit, eventually reaching the next dongle on the SATA, which was my LED controller. That blew up, stopping the short from continuing and erasing all of my data, but then the power surged the other way, and the power supply made a very loud noise like a door slamming angrily shut, and it was dead. However, there is no fire this time! yay! br>br>I've had power supplies fail before, and while I thought I'd lost the entire build, all I lost was the pump, LED controller, and power supply. A $3500 fix became a $350 fix as a result of this. I'm disappointed that I won't be able to get an RMA or other warranty service for my PSU, but if the build quality had been any worse, I would have probably had to scrap my entire build. Oh, and the power cables were completely fried, but there was no fire! EVGA: You can rely on the quality, haha. br>br>If I hadn't had a freak accident with my cooler, it would have probably been in use for a long time; the fan was quiet most of the time until you hit mid-speed; the fan was quiet most of the time until you hit mid-speed; the fan was quiet most of the time until you hit mid-speed; the fan was quiet most of the time until you hit mid-speed; the fan was quiet most of the time until you hit peak loads, just like any other modern high-powered power supply. The company, however, is not of good quality. well. I am no longer a huge fan of them.

Marley Wagner
Marley Wagner
| Jun 08, 2021
This is a fantastic power supply with a plethora of options
5/5

This power supply was purchased in anticipation of future upgrades. So far, I'm very pleased with it. Everything you need for a variety of setups is included, and my favorite feature is that the cables detach from the unit, so you only have to plug in the cables you need and don't have to worry about finding a place to store all the extras.

Queen Houston
Queen Houston
| Dec 15, 2021
It's fantastic! Quick delivery of the package! I had to wait a while for the rest of the parts to arrive before I could finish the system, but I'm very pleased with how it's working now! The cables were clearly labeled and simple to connect and install for a first-time builder
5/5

However, sleeved extensions are highly recommended, as the stock cables aren't particularly attractive. 850w should be plenty for my needs, and it should be capable of handling the upcoming Ampere and Big Navi GPUs later this year.

Brinley HUMPHRIES
Brinley HUMPHRIES
| Sep 12, 2021

Related Products For EVGA SuperNOVA 850 Ga, 80 Plus Gold 850W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0850-X1